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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-417 0 Glen Burnie MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-12-29   
667-417 1 Glen Burnie MD BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238   2022-12-29   
667-417 2 Glen Burnie MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-11-17   
667-417 3 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-01-19   
667-417 4 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-03-24   
667-417 5 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2025-05-26   
667-417 6 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-417 7 Glen Burnie MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-417 8 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-03-13   
667-417 9 Glen Burnie MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-07-01   
667-418 A Greensboro MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242      
667-418 4 Greensboro MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2022-12-11   
667-418 7 Greensboro MD SLBRMDSBXFX  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 242   2022-12-12   
667-419 A Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
667-419 0 Catonsville MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-02-05   
667-419 1 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 2 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 3 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 4 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 5 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 6 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 7 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-04-01   
667-419 8 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-01-08   
667-419 9 Catonsville MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-01-08   
667-420 A Federalsburg MD SLBRMD908MD  490J DISH WIRELESS, LLC 242      
667-420 0 Federalsburg MD SLBRMD906MD  145J TERRA NOVA TELECOM INC. 242   2024-05-23   
667-420 9 Federalsburg MD SLBRMD908MD  490J DISH WIRELESS, LLC 242   2023-01-26   
667-421 A Columbia MD BLTMMDCHX7X  073H TELNYX LLC 238      
667-421 0 Columbia MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2024-01-21   
667-421 1 Columbia MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2024-04-26   
667-421 2 Columbia MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-421 3 Columbia MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-25   
667-421 4 Columbia MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-23   
667-421 5 Columbia MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-23   
667-421 6 Columbia MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2024-12-23   
667-421 7 Columbia MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-06-26   
667-421 8 Columbia MD BLTMMDCHX7X  073H TELNYX LLC 238   2023-04-24   
667-421 9 Columbia MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-06-26   
667-422 A Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238      
667-422 0 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 1 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 2 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 3 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 4 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 5 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 6 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 7 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 8 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-422 9 Baltimore MD BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238   2023-02-21   
667-423 A Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
667-423 0 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-19   
667-423 1 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-19   
667-423 2 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-02-19   
667-423 5 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-06-16   
667-423 6 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-02-23   
667-423 7 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-02-23   
667-423 8 Annapolis MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-02-23   
667-423 9 Annapolis MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-02-20   
667-424 A Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
667-424 0 Odenton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-424 1 Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2023-04-01   
667-424 2 Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2023-04-01   
667-424 3 Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2023-04-01   
667-424 4 Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2023-04-01   
667-424 5 Odenton MD BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238   2023-04-01   
667-424 6 Odenton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-424 7 Odenton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-424 8 Odenton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-424 9 Odenton MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-425 A Baltimore MD BLTMMDSNLMD  732J NUSO, LLC 238      
667-425 0 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-05-06   
667-425 1 Baltimore MD BLTMMDSNLMD  732J NUSO, LLC 238   2023-04-03   
667-425 2 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-05-17   
667-425 3 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-05-17   
667-425 4 Baltimore MD BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238   2023-05-17   
667-425 5 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-06-16   
667-425 6 Baltimore MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-06-16   
667-425 7 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-05-06   
667-425 8 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-05-06   
667-425 9 Baltimore MD CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238   2023-05-06   
667-426 A Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-426 0 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-23   
667-426 1 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-23   
667-426 2 Taneytown MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-05   
667-426 3 Taneytown MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-02-05   
667-426 4 Taneytown MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-05-23   
667-426 5 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-23   
667-426 6 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-23   
667-426 7 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-22   
667-426 8 Taneytown MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-03-26   
667-426 9 Taneytown MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2024-04-19   
667-427 A West River MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
667-427 0 West River MD BLTQMD019MD  490J DISH WIRELESS, LLC 238   2023-06-30   
667-427 1 West River MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-427 2 West River MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-427 3 West River MD BLTQMD01BMD  516J TON80 COMMUNICATIONS, LLC 238   2022-03-21   
667-427 4 West River MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2021-05-23   
667-427 5 West River MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2023-08-10   
667-427 6 West River MD BLTMMDCH42Z  876D ONVOY, LLC - MD 238   2021-05-22   
667-427 7 West River MD BLTMMDCHXUX  624H ONVOY SPECTRUM, LLC 238   2022-01-28   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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